CA2411881C - Appareil de moulage comportant des blocs a faces reglables - Google Patents
Appareil de moulage comportant des blocs a faces reglables Download PDFInfo
- Publication number
- CA2411881C CA2411881C CA002411881A CA2411881A CA2411881C CA 2411881 C CA2411881 C CA 2411881C CA 002411881 A CA002411881 A CA 002411881A CA 2411881 A CA2411881 A CA 2411881A CA 2411881 C CA2411881 C CA 2411881C
- Authority
- CA
- Canada
- Prior art keywords
- crest
- pipe
- mold
- mold block
- face
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/30—Mounting, exchanging or centering
- B29C33/306—Exchangeable mould parts, e.g. cassette moulds, mould inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/34—Moulds or cores; Details thereof or accessories therefor movable, e.g. to or from the moulding station
- B29C33/36—Moulds or cores; Details thereof or accessories therefor movable, e.g. to or from the moulding station continuously movable in one direction, e.g. in a closed circuit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/252—Drive or actuation means; Transmission means; Screw supporting means
- B29C48/2528—Drive or actuation means for non-plasticising purposes, e.g. dosing unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/256—Exchangeable extruder parts
- B29C48/2566—Die parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/3001—Extrusion nozzles or dies characterised by the material or their manufacturing process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/303—Extrusion nozzles or dies using dies or die parts movable in a closed circuit, e.g. mounted on movable endless support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
- B29C49/0021—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/48—Moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
Appareil de moulage de tuyaux qui comprend plusieurs blocs de moulage qui se déplacent le long d'une voie de moulage pour former un tuyau en plastique à double paroi. La paroi externe à ondulations définit le diamètre extérieur du tuyau, et la paroi interne est placée autour d'un alésage de part en part du tuyau. Les blocs de moulage ont des faces profilées qui déterminent la forme du tuyau. Les faces profilées peuvent adopter différents profils, soit un premier ou un second profil, de façon à faire varier tant la profondeur des ondulations que le diamètre de l'alésage traversant le tuyau sans que le diamètre extérieur ne varie, tout en maintenant une épaisseur de paroi essentiellement constante.
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002411881A CA2411881C (fr) | 2002-11-15 | 2002-11-15 | Appareil de moulage comportant des blocs a faces reglables |
CNU2005200197694U CN2787415Y (zh) | 2002-11-15 | 2003-02-18 | 一种制造连续长塑料管的管子模压设备 |
CNB031037569A CN1302908C (zh) | 2002-11-15 | 2003-02-18 | 模型块轮廓面可调的模压设备 |
CNU032034032U CN2712607Y (zh) | 2002-11-15 | 2003-02-18 | 模压设备 |
PL03376376A PL376376A1 (en) | 2002-11-15 | 2003-11-12 | Molding apparatus with mold blocks having profiled face adjustment |
MXPA05005217A MXPA05005217A (es) | 2002-11-15 | 2003-11-12 | Aparato de moldeo con bloques de molde que tienen ajuste de lado gonfigurado. |
PCT/CA2003/001719 WO2004045828A1 (fr) | 2002-11-15 | 2003-11-12 | Appareil de moulage comprenant des unites de moulage a faces profilees reglables |
ES03770831.0T ES2491165T3 (es) | 2002-11-15 | 2003-11-12 | Aparato de moldeo con bloques de molde que tienen un ajuste de caras perfiladas |
EP03770831.0A EP1578587B1 (fr) | 2002-11-15 | 2003-11-12 | Appareil de moulage comprenant des unites de moulage a faces profilees reglables |
AU2003280264A AU2003280264B2 (en) | 2002-11-15 | 2003-11-12 | Molding apparatus with mold blocks having profiled face adjustment |
JP2004552299A JP4625329B2 (ja) | 2002-11-15 | 2003-11-12 | 形状面が調節される金型ブロックを備える成形装置 |
NZ540534A NZ540534A (en) | 2002-11-15 | 2003-11-12 | Molding apparatus, for making corrugated pipe, with mold blocks having profiled face adjustment |
US10/534,747 US7517209B2 (en) | 2002-11-15 | 2003-11-12 | Molding apparatus with mold blocks having profiled face adjustment |
RU2005115443/11A RU2329894C2 (ru) | 2002-11-15 | 2003-11-12 | Формующее устройство, содержащее формовочные блоки с приспособлением для изменения профиля рабочей поверхности |
NO20052885A NO20052885L (no) | 2002-11-15 | 2005-06-14 | Stopeapparat med formkasser som har en profilert flatetilpasning. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002411881A CA2411881C (fr) | 2002-11-15 | 2002-11-15 | Appareil de moulage comportant des blocs a faces reglables |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2411881A1 CA2411881A1 (fr) | 2004-05-15 |
CA2411881C true CA2411881C (fr) | 2009-09-15 |
Family
ID=32315153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002411881A Expired - Lifetime CA2411881C (fr) | 2002-11-15 | 2002-11-15 | Appareil de moulage comportant des blocs a faces reglables |
Country Status (13)
Country | Link |
---|---|
US (1) | US7517209B2 (fr) |
EP (1) | EP1578587B1 (fr) |
JP (1) | JP4625329B2 (fr) |
CN (3) | CN1302908C (fr) |
AU (1) | AU2003280264B2 (fr) |
CA (1) | CA2411881C (fr) |
ES (1) | ES2491165T3 (fr) |
MX (1) | MXPA05005217A (fr) |
NO (1) | NO20052885L (fr) |
NZ (1) | NZ540534A (fr) |
PL (1) | PL376376A1 (fr) |
RU (1) | RU2329894C2 (fr) |
WO (1) | WO2004045828A1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10148294C1 (de) * | 2001-09-29 | 2003-01-16 | Unicor Rohrsysteme Gmbh | Formbackenhälfte für einen Corrugator zum Herstellen von Querrippenrohren |
CA2607517C (fr) * | 2007-10-22 | 2012-01-31 | Manfred A. A. Lupke | Systeme d'extrusion de tuyauterie avec separation du noyau de refroidissement |
JP5609423B2 (ja) * | 2009-09-30 | 2014-10-22 | キョーラク株式会社 | 空調ダクトの製造方法、及び空調ダクト |
CN105216287A (zh) * | 2015-10-16 | 2016-01-06 | 苏州杰威尔精密机械有限公司 | 波纹管成型模块 |
DE102015014133A1 (de) * | 2015-10-31 | 2017-05-04 | Kocher-Plastik Maschinenbau Gmbh | Formwerkzeug |
DE102018217798A1 (de) * | 2018-10-17 | 2020-04-23 | Fränkische Industrial Pipes GmbH & Co. KG | Variable Formbacke |
CN112477214B (zh) * | 2020-11-11 | 2022-05-17 | 四川文诚管业有限公司 | 一种波纹管生产线的成型装置 |
CN114211669B (zh) * | 2021-12-21 | 2024-05-31 | 郑州轻工业大学 | 一种可重构软体驱动器制作模具及其制作驱动器的方法 |
CN114801106B (zh) * | 2022-04-27 | 2024-05-17 | 大连天薇管业有限公司 | 一种双壁波纹管生产设备及生产方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3286305A (en) * | 1964-09-03 | 1966-11-22 | Rexall Drug Chemical | Apparatus for continuous manufacture of hollow articles |
US3380121A (en) | 1965-07-30 | 1968-04-30 | American Can Co | Mold with replaceable inserts |
US3430292A (en) * | 1967-04-28 | 1969-03-04 | Acme Hamilton Mfg Corp | Apparatus for the continuous formation of tubular articles |
US3784346A (en) * | 1972-06-12 | 1974-01-08 | Plastic Tubing | Converted corrugated pipe molding machine |
CA1083766A (fr) * | 1977-02-07 | 1980-08-19 | Gerd P.H. Lupke | Appareil servant a la fabrication de tubes thermoplastiques |
JPS5446265A (en) * | 1977-09-20 | 1979-04-12 | Furukawa Electric Co Ltd:The | Mandrel for molding plastic spiral corrugated pipe |
DE3120480A1 (de) * | 1981-05-22 | 1982-12-09 | Hegler, Wilhelm, 8730 Bad Kissingen | Vorrichtung zur herstellung von kunststoffrohren mit querrillen |
JPH02125715A (ja) * | 1988-11-04 | 1990-05-14 | Mirai Ind Co Ltd | 長尺樹脂成形品の押出成形装置における金型の冷却構造 |
DE4340291A1 (de) * | 1993-11-26 | 1995-06-01 | Krupp Corpoplast Masch | Mehrfachnutzung von Blasluft |
US5582849A (en) * | 1994-05-06 | 1996-12-10 | Lupke; Manfred A. A. | Travelling mold with mold block carriers |
CA2231624C (fr) * | 1998-03-09 | 2001-02-06 | Manfred A. A. Lupke | Appareil de moulage de tuyau avec coussin d'air pour faire flotter le mur de plastique interne par-dessus la soupape conique de refroidissement |
DE19922726A1 (de) * | 1999-05-18 | 2000-11-23 | Ralph Peter Hegler | Vorrichtung zur Herstellung von Kunststoff-Wellrohren |
DE20000903U1 (de) * | 2000-01-20 | 2000-03-09 | RK Rose + Krieger GmbH & Co. KG Verbindungs- und Positioniersysteme, 32423 Minden | An einem Rohr befestigter Halter für ein plattenförmiges Bauteil |
DE20009030U1 (de) * | 2000-02-23 | 2000-08-24 | Lupke, Manfred Arno Alfred, Thornhill, Ontario | Formblockabschnitt mit einstellbarer Formfläche |
DE20009930U1 (de) | 2000-06-02 | 2000-09-21 | Behncke Solar- und Wärmetechnik GmbH, 63906 Erlenbach | Einteilige Haltevorrichtung für Wärmetauschermatten |
DE10148294C1 (de) * | 2001-09-29 | 2003-01-16 | Unicor Rohrsysteme Gmbh | Formbackenhälfte für einen Corrugator zum Herstellen von Querrippenrohren |
-
2002
- 2002-11-15 CA CA002411881A patent/CA2411881C/fr not_active Expired - Lifetime
-
2003
- 2003-02-18 CN CNB031037569A patent/CN1302908C/zh not_active Expired - Lifetime
- 2003-02-18 CN CNU032034032U patent/CN2712607Y/zh not_active Expired - Lifetime
- 2003-02-18 CN CNU2005200197694U patent/CN2787415Y/zh not_active Expired - Fee Related
- 2003-11-12 EP EP03770831.0A patent/EP1578587B1/fr not_active Expired - Lifetime
- 2003-11-12 WO PCT/CA2003/001719 patent/WO2004045828A1/fr active Application Filing
- 2003-11-12 PL PL03376376A patent/PL376376A1/xx not_active Application Discontinuation
- 2003-11-12 ES ES03770831.0T patent/ES2491165T3/es not_active Expired - Lifetime
- 2003-11-12 MX MXPA05005217A patent/MXPA05005217A/es active IP Right Grant
- 2003-11-12 AU AU2003280264A patent/AU2003280264B2/en not_active Ceased
- 2003-11-12 US US10/534,747 patent/US7517209B2/en not_active Expired - Lifetime
- 2003-11-12 RU RU2005115443/11A patent/RU2329894C2/ru not_active IP Right Cessation
- 2003-11-12 NZ NZ540534A patent/NZ540534A/en not_active IP Right Cessation
- 2003-11-12 JP JP2004552299A patent/JP4625329B2/ja not_active Expired - Fee Related
-
2005
- 2005-06-14 NO NO20052885A patent/NO20052885L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US7517209B2 (en) | 2009-04-14 |
MXPA05005217A (es) | 2005-08-18 |
WO2004045828A1 (fr) | 2004-06-03 |
CN2787415Y (zh) | 2006-06-14 |
AU2003280264A1 (en) | 2004-06-15 |
ES2491165T3 (es) | 2014-09-05 |
AU2003280264B2 (en) | 2009-03-05 |
RU2005115443A (ru) | 2006-01-20 |
RU2329894C2 (ru) | 2008-07-27 |
EP1578587B1 (fr) | 2014-06-18 |
NZ540534A (en) | 2007-12-21 |
JP4625329B2 (ja) | 2011-02-02 |
EP1578587A1 (fr) | 2005-09-28 |
NO20052885L (no) | 2005-08-01 |
CN1302908C (zh) | 2007-03-07 |
US20060062869A1 (en) | 2006-03-23 |
CN1500616A (zh) | 2004-06-02 |
JP2006506250A (ja) | 2006-02-23 |
NO20052885D0 (no) | 2005-06-14 |
CN2712607Y (zh) | 2005-07-27 |
CA2411881A1 (fr) | 2004-05-15 |
PL376376A1 (en) | 2005-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20221115 |